Biological Buer 生物緩衝劑 TAPS.Na Catalog No.Bio-SS006 | |
CAS No. | 91000-53-2 |
EC No. | Registered |
Synonyms | N-[ Tris ( Hydroxymethyl ) methyl ]-3-aminopropanesulfonic acid, sodium salt; TAPS sodium salt |
Chinese Name | N-三 ( 羥甲基 ) 甲基-3-氨基丙磺酸鈉鹽 3-[ N-[ 三 ( 羥甲基 ) 甲基 ] 氨基 ] 丙磺酸鈉鹽 |
Molecular Structure |
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Molecular Formula | C7H16NNaO6S |
Molecular Weight | 265.3 |
Meleing point | ≥ 240℃ |
Water solubility | Solubility ( 0.1M in H2O ) clear and complete |
pKa ( 25℃ ) | pKa values at or near physiological pH. |
Appearance | White powder |
Purity Assay | ≥ 99.0% ( Titration ) |
Moisture | ≤ 1.0% |
UV A260 / A280nm | UV ( 0.1 M in H2O ) A260nm ≤ 0.05 A280 ≤ 0.05 |
Storages | Room Temperature |
Description | TAPS.Na is a biological buffer, it is used widely in life science and pharmaceuticals including cell biology, molecular biology and industrial biopharmaceutical applications. |